National Museum of Nuclear Science & History
N.F. Bowman was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Robert Webster was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
James J. Wainscott served in the 393rd Bombardment Squadron.